Planets

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Across
  1. 3. I spin on my side
  2. 7. My atmosphere contains oxygen.
  3. 8. I am the outermost planet in the solar system.
Down
  1. 1. I am the largest planet in the solar system
  2. 2. Robots from Earth have landed on me.
  3. 4. I have seven flats ring which go around me.
  4. 5. I am named after the Roman Goddes of love and beauty.
  5. 6. I am the closest planet to the sun.